mitt romney makes stops in philadelphia and boston. that's where fundraisers are expected to generate about $8 million. president obama will keep his campaign close to washington. he has three fundraising events scheduled today. over the weekend, both candidates will be getting ready for next wednesday's presidential debate in denver. >>> comedian roseanne barr is also running for president. she visited oakland to voice support for legalizing marijuana. >> government is not supposed to be run like a business. >> barr attended a forum on medical marijuana last night. she's the peace and freedom party's nominee. it's a role she takes seriously. >> i'm not doing it for publicity because my political views have ended my career. so it's not for publicity, that's for sure. >> she said she's upset and believes president obama broke a commitment to respect state laws allowing dispensaries. >>> 6:49. another walnut creek bar and club is in controversy and hot water again. officials are saying that vice ultra lounge is threatening public health